A Simple program in JAVA to pass arguments to the program from the command line.

class Command
{
 public static void main(String args[])
 {
  int i;
  for(i=0;i<args.length;i++)
  System.out.println(args[i]);
 }
}

First compile the program.
Then run the program by passing a string. It will display the string you passed as the output

Ex- java Command I am Abhisek

Here in the above example "I am Abhisek" is the string passed at the command line. So the output will be I am Abhisek .